Additional Risks And Measures In Handling Tasks; Type Of Tasks To Be Carried Out; Inspection Tasks; Handling Tasks - Ingeteam Ingecon Sun Power Series Installation Manual

Installation manual
• Order and cleanliness
• Mandatory use of hard hat, safety footwear and gloves when necessary.
Flying particles (fan)
Recommended use of anti-impact glasses when accessing the fan area.
Electrical risk
• Comply with that laid down in the PPE section and "4.2. General safety precautions" on page 19
• Inform the worker of the risk
• Comply with applicable regulation and legislation.

4.3.2. Additional risks and measures in handling tasks

Thermal contact
• Inform workers of the risk
• Recommended use of gloves
• Disconnect the power and wait 10 minutes for the hot parts inside the unit (R1, RAD1) to cool.

4.4. Type of tasks to be carried out

The preventive maintenance tasks for the electrical panels involve Inspection, Control and Handling actions, depending
on the case.
Accessing the housing through any access point other than that described in this manual is strictly prohibited.
To open any of the covers of the enclosure (side, rear, top or door) the main power supply outside of the box must be
switched off.

4.4.1. Inspection tasks

Definition: Involves opening the enclosure for visual inspection tasks.

4.4.2. Handling tasks

Definition: Tasks involving the assembly and/or replacement of parts as well as changes to the setting of panel compo-
nents. Any task that does not fall under Inspection or Control is considered Handling.
It is always necessary to first disconnect and check for absence of voltage.
The "5 Golden Rules" must be adhered to.
5 GOLDEN RULES
1. Disconnect. Switching on the possible voltage sources. Bear in mind that any capacitors or
other elements powered from uninterruptible power supplies (UPS) are still live.
2. Prevent any possible feedback. The switching devices used to switch off the equipment
must be protected against any possible reconnection.
3. Check there is no voltage. Check that there is no voltage in all the active elements of the
electrical system or as close as possible to the work area.
4. Ground and short circuit. In the low voltage installations that by induction or for other
reasons may be accidentally live. And always in high voltage installations.
5. Rope off and mark the work area.
AAS2000IKI01
Ingeteam Power Technology, S.A.
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